NOCERA Porcelain System Dental Opaque B4 For Metal Classic 16 Colors

 

 

 

 

NOCERA Porcelain System for Metal Classic 16 Colors

 

 

 Paste Opaque B4 Classic

 

 

 

    Dental opaque B4 is available with in NOCERA classic porcelain system. Before you use

 

this dental opaque B4, please mix it fully, also you can put our paste liquid into the dental

 

opaque B4. This NOCERA classic porcelain system totally has 16 colors, and it is for

 

dental metal. Dental opaque B4 has been used after first fired washing opaque. Dental

 

opaque B4 can cover the color of metal or washing opaque very well, it also has prefect

 

bonding strength of porcelain fused to metal or washing opauqe. Labs technicans can print

 

the dental opaque once or twice as usual. Dentist can choose the color by VITA shade guide

 

easily. And dental labs just use the right color to build the framework.

 

 

 

 

 

 

Paste Opaque B4 Firing Schedule:

 

 

 

 

	Preheat Temp(℃)	Drying Time (Min)	Heat Time(Min)	Final Temp(℃)	Holding Time(Min)	Vacuum Start(℃)	Vacuum Time(Min)
OP	600	6	6	930	1	600	6

 

 

 

 

 

 

Paste Opaque B4 Characteristics:

 

 

 

 

1. Prefect bonding strength of porcelain fused to alloy or washing opaque.

 

2. Very easy for using, especially for new staff.

 

3. Cover the color of metal quite well, no yellowrish.

 

4. No bubbles and cracks on the surface of opaque after firing.

 

 

 

 

 

 

Paste Opaque B4 Composition:

 

 

 

 

      1. SiO₂: 35~65

 

      2. Al₂O₃: 10~25

 

      3. K₂O: 8~15

 

      4. TiO₂:5~15

 

      5. CeO₂: 4~12

 

      6. Pigment: 0~12

 

 

Now Our Company Gives Big Supporting Policy for New Market Dealer,

 

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